| Majority Muslim Countries | 0 | - | 4.98 | 378,056 |
| NATO Countries | 0 | - | 4.98 | 283,718 |
| EU Countries Quiz | 0 | - | 4.99 | 278,352 |
| Countries with the Most Military Troops | 0 | - | 4.95 | 291,646 |
| Countries with Nuclear Weapons | 0 | - | 4.86 | 277,345 |
| Top Five Countries by Religion | 0 | - | 4.93 | 173,598 |
| Countries by Hottest Recorded Temperature | 0 | - | 4.92 | 113,874 |
| Countries by Coldest Recorded Temperature | 0 | - | 4.83 | 113,160 |
| Countries with the Most Elite Universities | 0 | - | 4.95 | 149,890 |
| Countries where the Sea Freezes | 0 | - | 4.93 | 115,283 |
| Countries with the Longest High Speed Rail Networks | 0 | - | 4.91 | 66,237 |
| Largest Countries Without Deserts | 0 | - | 4.89 | 75,629 |
| Countries with NO Military | 0 | - | 4.97 | 63,505 |
| Monarchies of the World | 0 | - | 4.94 | 170,385 |
| Countries by Number of Books Published | 0 | - | 4.95 | 73,138 |
| People on Money by Country | 0 | - | 4.83 | 60,738 |
| Countries that Start with a Vowel | 0 | - | 4.99 | 155,541 |
| Countries with the Most Major Earthquakes | 0 | - | 4.94 | 118,037 |
| Countries with the Most JetPunk Users | 0 | - | 4.99 | 170,239 |
| Most Common JetPunk Answers - Countries | 0 | - | 4.91 | 88,521 |
| Countries By Wikipedia Word Clouds | 0 | - | 4.84 | 40,409 |
| Country Superlatives - Top 2 | 0 | - | 4.99 | 70,654 |
| Countries of the World Quiz | 0 | - | 5.00 | 47,925,526 |
| Random Countries Hidden in the World Map | 0 | - | 4.83 | 114,582 |
| Landlocked Countries | 0 | - | 4.99 | 426,643 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 324,046 |
| Countries with the Most Billionaires | 0 | - | 4.91 | 337,131 |
| Countries with the Most Skyscrapers | 0 | - | 4.93 | 144,771 |
| Southernmost Countries A-Z | 0 | - | 4.95 | 154,167 |
| Northernmost Countries A-Z | 0 | - | 4.99 | 196,777 |
| Least Populous Countries A-Z | 0 | - | 4.99 | 170,987 |
| Biggest Countries by Area A-Z | 0 | - | 4.96 | 194,074 |
| Most Populous Countries A-Z | 0 | - | 4.98 | 302,087 |
| Countries with the Tallest Buildings | 0 | - | 4.93 | 104,942 |
| Most Guessed Cities by Country #2 | 0 | - | 4.94 | 80,460 |
| Most Guessed Cities by Country #1 | 0 | - | 4.88 | 103,388 |
| Countries with the Most Tanks | 0 | - | 4.91 | 108,381 |
| Biggest Export Partners For Every Country | 0 | - | 4.98 | 51,220 |
| Top Oil Reserve Countries | 0 | - | 4.93 | 75,195 |
| Five Least Guessed Countries by Continent | 0 | - | 4.97 | 99,559 |
| Countries with the Greatest Elevation A-Z | 0 | - | 4.83 | 73,557 |
| Terrible Country Spellings Accepted by JetPunk #1 | 0 | - | 4.85 | 33,936 |
| Buddhist Countries | 0 | - | 4.96 | 145,180 |
| Most Guessed Countries on JetPunk | 0 | - | 4.96 | 199,384 |
| Coldest Countries | 0 | - | 4.97 | 139,461 |
| Countries with the Most Millionaires | 0 | - | 4.86 | 124,816 |
| Countries with the Most Nobel Prizes | 0 | - | 4.87 | 91,064 |
| Countries with the Least Precipitation | 0 | - | 4.90 | 83,084 |
| Countries of Europe Quiz | 0 | - | 5.00 | 3,808,334 |
| Countries with Most Nobel Prizes by Continent | 0 | - | 4.93 | 60,103 |
| Five Coldest Countries by Continent | 0 | - | 4.97 | 76,953 |
| Monarchies Bordering Monarchies | 0 | - | 4.81 | 60,606 |
| Sahara Desert Countries | 0 | - | 4.98 | 166,612 |
| Himalayan Countries | 0 | - | 4.93 | 140,534 |
| Andean Countries | 0 | - | 4.94 | 85,648 |
| Countries with the Youngest Median Age | 0 | - | 4.97 | 64,783 |
| Countries in the Southern Hemisphere | 0 | - | 4.99 | 127,261 |
| Coffee Producing Countries | 0 | - | 4.83 | 68,342 |
| Countries with Shrinking Populations | 0 | - | 4.94 | 66,573 |
| Danube Countries | 0 | - | 4.97 | 72,483 |
| Countries With an "Ish" Demonym | 0 | - | 4.97 | 117,700 |
| Countries With an "Ese" Demonym | 0 | - | 4.97 | 86,907 |
| Countries with the Worst Passports | 0 | - | 4.93 | 85,297 |
| Countries with the Most Immigrants | 0 | - | 4.90 | 150,749 |
| European Landlocked Countries | 0 | - | 4.99 | 147,679 |
| Partially Recognized Countries | 0 | - | 4.98 | 107,418 |
| Countries with the Most Species | 0 | - | 4.99 | 103,609 |
| Countries 197 to 205 | 0 | - | 4.90 | 71,530 |
| Tropic of Cancer Countries | 0 | - | 4.97 | 53,792 |
| Tropic of Capricorn Countries | 0 | - | 4.96 | 47,918 |
| Countries that Use the Peso | 0 | - | 4.89 | 59,884 |
| Countries with the Largest Exclusive Economic Zone | 0 | - | 4.90 | 73,626 |
| Countries with a AAA Credit Rating | 0 | - | 4.86 | 58,081 |
| Countries in the Alps | 0 | - | 4.87 | 118,869 |
| Top Five Importing Partners by Country | 0 | - | 4.97 | 102,823 |
| Countries, Capitals, Currencies and Official Languages | 0 | - | 5.00 | 108,016 |
| Biggest Import Partners By Country | 0 | - | 4.99 | 79,017 |
| Southernmost Countries by Continent | 0 | - | 4.98 | 97,103 |
| Northernmost Countries by Continent | 0 | - | 4.98 | 117,049 |
| Countries by Population Growth, 1970–Present | 0 | - | 4.92 | 96,331 |
| Five Biggest Countries by Latitude | 0 | - | 4.97 | 101,480 |
| Five Biggest Countries by Longitude | 0 | - | 4.91 | 53,927 |
| Largest Country by Body of Water | 0 | - | 4.96 | 58,475 |
| Countries with the Most Container Port Traffic | 0 | - | 4.92 | 63,248 |
| Bridge and Tunnel Borders | 0 | - | 4.96 | 53,921 |
| Countries with the Longest Road Networks Quiz | 0 | - | 4.91 | 41,791 |
| Countries that Touch the Prime Meridian or Equator | 0 | - | 4.88 | 104,622 |
| Arctic Ocean Countries | 0 | - | 4.95 | 79,858 |
| Countries with the Most Grassland | 0 | - | 4.94 | 77,958 |
| All Countries by Area : Four at a Time | 0 | - | 5.00 | 120,023 |
| Countries with the Most Climate Zones | 0 | - | 4.96 | 68,666 |
| Countries that Host the Most Refugees | 0 | - | 4.96 | 75,742 |
| Countries of the World by Similar Area in 90 Seconds | 0 | - | 4.95 | 46,763 |
| All Countries of the World by Area with Hints | 0 | - | 4.97 | 245,985 |
| World Countries - Blind Typing | 0 | - | 5.00 | 109,325 |
| Countries in Their Own Alphabet | 0 | - | 4.95 | 48,563 |
| Largest Countries By Category | 0 | - | 4.97 | 158,964 |
| Countries by Countries | 0 | - | 4.97 | 63,725 |
| Richest Island Countries | 0 | - | 4.85 | 101,287 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 238,374 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 227,260 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 193,871 |
| Country Flags with the Most White | 0 | - | 4.85 | 139,344 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 124,216 |
| Countries With the Northernmost Southernmost Point | 0 | - | 4.96 | 62,427 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 141,695 |
| Countries Hidden in a Letter #1 | 0 | - | 5.00 | 48,595 |
| Countries with the Southernmost Northernmost Point | 0 | - | 4.87 | 47,690 |
| Country Flags With Only Two Colors | 0 | - | 4.91 | 89,162 |
| Countries with the Most Muslims | 0 | - | 4.95 | 161,271 |
| Countries with the Most Exports | 0 | - | 4.96 | 156,266 |
| Top Crude Oil Producing Countries | 0 | - | 4.89 | 190,564 |
| Countries by Oil Consumption | 0 | - | 4.96 | 123,015 |
| Largest Economies in 2050 | 0 | - | 4.88 | 111,989 |
| Richest Countries by Per-Capita GDP | 0 | - | 4.96 | 275,201 |
| Countries With Highest GDP as a Percent of Continent | 0 | - | 4.96 | 105,069 |
| Countries with the Highest GDP per Square Kilometer | 0 | - | 4.89 | 85,153 |
| Shortest Country Name A-Z | 0 | - | 4.99 | 238,802 |
| Countries that Start with A | 0 | - | 4.98 | 2,177,044 |
| Countries that Start with B | 0 | - | 4.95 | 2,307,738 |
| Countries that Start with C | 0 | - | 4.96 | 1,832,437 |
| Countries that Start with D | 0 | - | 4.96 | 717,112 |
| Countries that Start with E | 0 | - | 4.95 | 1,385,889 |
| Countries that Start with G | 0 | - | 4.97 | 1,512,361 |
| Countries that Start with H | 0 | - | 4.96 | 610,040 |
| Countries that Start with I | 0 | - | 4.92 | 1,295,186 |
| Countries that Start with J | 0 | - | 4.98 | 607,428 |
| Countries that Start with K | 0 | - | 4.97 | 821,250 |
| Countries that Start with L | 0 | - | 4.98 | 1,097,466 |
| Countries that Start with N | 0 | - | 4.93 | 1,124,509 |
| Countries that Start with P | 0 | - | 4.94 | 1,222,652 |
| Countries that Start with S | 0 | - | 4.98 | 1,764,019 |
| Countries that Start with T | 0 | - | 4.90 | 1,015,395 |
| Countries that Start with U | 0 | - | 4.97 | 908,854 |
| Countries that Start with V | 0 | - | 4.98 | 612,285 |
| Countries that Start with F | 0 | - | 4.83 | 621,665 |
| Countries that Start with M | 0 | - | 4.97 | 1,388,946 |
| Five Most Guessed Countries by Continent | 0 | - | 4.97 | 174,558 |
| Five Biggest Economies by Continent | 0 | - | 4.98 | 196,241 |
| Most Visited Countries by JetPunkers | 0 | - | 4.85 | 119,160 |
| Top 50 Countries by Population - In Order | 0 | - | 4.98 | 336,042 |
| Spanish-Speaking Countries | 0 | - | 4.95 | 376,880 |
| Countries with the Most Tourists Quiz | 0 | - | 4.92 | 410,033 |
| Island Countries | 0 | - | 4.99 | 712,783 |
| Countries of the World with an Empty Map | 0 | - | 5.00 | 3,395,431 |
| Biggest Countries by Area | 0 | - | 5.00 | 1,055,462 |
| Northernmost Countries | 0 | - | 4.99 | 364,320 |
| Countries of South America | 0 | - | 5.00 | 933,508 |
| Countries of Oceania | 0 | - | 5.00 | 1,064,507 |
| Countries of Asia Quiz | 0 | - | 5.00 | 1,891,175 |
| "Land" Countries | 0 | - | 4.98 | 338,618 |
| Richest Countries A-Z | 0 | - | 4.91 | 104,133 |
| Large Countries with Small Economies | 0 | - | 4.95 | 81,344 |
| Countries by Wikipedia Descriptions #1 | 0 | - | 4.93 | 65,595 |
| Countries by Wikipedia Descriptions #4 | 0 | - | 4.87 | 57,170 |
| Countries with the Most Borders A-Z | 0 | - | 4.98 | 125,636 |
| Richest Countries Bordering Each Other | 0 | - | 4.99 | 154,954 |
| Rich Countries Bordering Poor Countries | 0 | - | 4.89 | 100,656 |
| Bordering Countries with the Largest GDPs | 0 | - | 4.97 | 76,715 |
| Biggest Countries by Population | 0 | - | 5.00 | 1,455,102 |
| Smallest Countries by Population and Area | 0 | - | 4.99 | 382,739 |
| Countries More Populous Than Their Neighbors | 0 | - | 4.99 | 175,346 |
| Countries with Megacities | 0 | - | 4.99 | 267,506 |
| Countries With More than 50 Million People | 0 | - | 4.99 | 201,003 |
| Countries with the Most Population Growth by Decade | 0 | - | 4.98 | 114,242 |
| Countries With More than 200 Million People | 0 | - | 4.95 | 139,336 |
| Countries Less Populous Than Their Neighbors | 0 | - | 4.96 | 82,342 |
| Countries by Official Language | 0 | - | 4.95 | 196,127 |
| Countries with the Most Speakers of These Languages | 0 | - | 4.91 | 297,795 |
| Countries in their Native Language | 0 | - | 4.99 | 199,847 |
| Independence from Whom | 0 | - | 4.99 | 213,244 |
| Subdivisions by Country | 0 | - | 4.87 | 50,643 |
| Who Controlled These Colonies? | 0 | - | 4.88 | 133,569 |
| Megadiverse Countries | 0 | - | 4.96 | 145,930 |
| Countries With the Most English Speakers | 0 | - | 4.86 | 133,044 |
| Countries Producing the Most Sugarcane | 0 | - | 4.94 | 55,558 |
| Countries with Multiple Big Islands | 0 | - | 4.93 | 126,757 |
| Top 10 Wheat-Producing Countries | 0 | - | 4.89 | 75,240 |
| 15 Biggest Island Countries | 0 | - | 4.98 | 164,363 |
| Most Recently-Settled Countries | 0 | - | 4.94 | 62,893 |
| Countries of the World in 1938 Quiz | 0 | - | 4.95 | 95,193 |
| Countries Bigger Than Their Neighbors | 0 | - | 4.93 | 154,597 |
| Countries with Multiple Populous Islands | 0 | - | 4.89 | 96,129 |
| Countries in Relation to Cities #1 | 0 | - | 4.92 | 45,275 |
| Countries by Sports League Revenue | 0 | - | 4.95 | 78,655 |
| Landmarks of Countries #1 | 0 | - | 4.89 | 108,440 |
| Countries Furthest from the United States | 0 | - | 4.94 | 89,468 |
| Countries with the Highest HDI | 0 | - | 4.95 | 137,181 |
| Straight Shot to the Arctic Circle | 0 | - | 4.88 | 75,610 |
| Most Dispersed Island Nations | 0 | - | 4.97 | 71,923 |
| Countries of the World in Alphabetical Order | 0 | - | 5.00 | 112,551 |
| World Map Quiz | 0 | - | 4.81 | 65,837 |
| Recognized, Non-Recognized Countries, and Territories of the World | 0 | - | 5.00 | 159,579 |
| Smallest Countries with at Least One Border | 0 | - | 4.88 | 107,762 |
| Countries by Founding Story | 0 | - | 4.95 | 77,865 |
| Countries by Road Signs | 0 | - | 4.98 | 54,396 |
| Southernmost Countries of the World | 0 | - | 4.99 | 229,392 |
| Countries by Inland Surface Water | 0 | - | 4.93 | 106,165 |
| Top 20 Motor Vehicle Producing Countries | 0 | - | 4.91 | 123,627 |
| Countries With the Most Languages | 0 | - | 4.90 | 203,751 |
